IWC Da Vinci Perpetual Calendar 18K Gold Ewiger Kalender Chronograph Ref. 3750 | Watch Rapport
IWC Da Vinci 18 Kt Perpetual Calendar Automatic Chronograph... for $8,636 for sale from a Trusted Seller on Chrono24
GENTLEMAN'S WRISTWATCH, CHRONOGRAPH WITH MOON PHASE, IWC DA VINCI, from the 1990s. Yellow gold 750. Gold case No. 2391654, Ref.3750. White dial with gold indices and gold hands. Chronograph counters, date, day